mautic/core Known Vulnerabilities & Fixes
mautic/core has 5 known security vulnerabilities in Packagist (PHP). Upgrade to version 7.1.2 or later to resolve all known issues. Data sourced from OSV, enriched with EPSS exploit probability and CISA KEV.
Low Immediate Risk
No actively exploited vulnerabilities detected. Monitor and update in your next maintenance window.
Recommended safe version: 7.1.2
Upgrading to 7.1.2 or later resolves all 5 known vulnerabilities in mautic/core. Run: composer require mautic/core:^7.1.2
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Security Summary
- 11 affected version ranges have been identified across these 5 advisories.
- 100% of known issues have a published fixed version.
- Remediation: composer update mautic/core
Vulnerabilities
5 unique vulnerabilities — sorted by exploitation risk (KEV → EPSS → CVSS). Click a CVE/GHSA ID for full details. First disclosed May 15, 2024, most recently Jul 2, 2026 (778 days apart).
| CVE / GHSA | Severity | Affected | Fixed In |
|---|---|---|---|
| CVE-2026-9558 Mautic has Server-Side Template Injection (SSTI) in Theme Templates | CRITICAL | 1.3.0, 1.3.1, 1.4.0, 1.4.1 (+176 more) | 5.2.11, 6.0.9, 7.1.2 |
| CVE-2026-9559 Mautic vulnerable to Path Traversal via Campaign Import | CRITICAL | 7.0.0, 7.0.1, 7.0.2, 7.1.0 (+2 more) | 7.1.2 |
| CVE-2025-13828 Mautic user without privileged access to the Marketplace can install and uninstall composer packages | CRITICAL | 4.0.0, 4.0.1, 4.0.2, 4.1.0 (+49 more) | 4.4.18, 5.2.9, 6.0.7 |
| CVE-2020-35125 Mautic is vulnerable to XSS vulnerability | CRITICAL | 1.0.0, 1.0.0-beta, 1.0.0-beta2, 1.0.0-beta3 (+98 more) | 2.16.5, 3.2.4 |
| CVE-2024-47051 Mautic allows Remote Code Execution and File Deletion in Asset Uploads | CRITICAL | 1.0.0, 1.0.0-beta, 1.0.0-beta2, 1.0.0-beta3 (+163 more) | 5.2.3 |
About This Data
Vulnerability data for mautic/core is sourced from the Open Source Vulnerability (OSV) database, aggregating reports from GitHub Advisory Database, NIST NVD, and ecosystem-specific sources.
CVSS (Common Vulnerability Scoring System) scores reflect exploitability and impact. EPSS (Exploit Prediction Scoring System) scores indicate the probability of exploitation within the next 30 days. Vulnerabilities marked with are listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.
Related Packagist (PHP) Packages
Other packages in this ecosystem, ranked by shared vulnerabilities where available.
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